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2017 Feb 70-642 exam:

Q191. - (Topic 2) 

Your network contains a server named Server1 that runs Windows Server 2008 R2. Server1 has Microsoft Exchange Server 2010 deployed. 

You schedule a backup of the server. 

You discover that the Exchange Server 2010 transaction log files are purged during the backup. You need to prevent the Exchange Server 2010 transaction log files from being purged. 

What should you do? 

A. From the properties of the backup, add an exclusion. 

B. From the properties of the backup, modify the VSS settings. 

C. From Windows PowerShell, run the New-WBFileSpec cmdlet. 

D. From Windows PowerShell, run the New-WBBackupTarget cmdlet. 

Answer:


Q192. - (Topic 4) 

Your network contains the servers shown in the following table. 

Office1 and Office2 connect to each other by using a WAN link. 

Users in Office2 frequently access the same set of files stored in Data1. 

You need to reduce the amount of file transfer traffic across the WAN link. 

What should you add to Server1? 

A. the Indexing service 

B. the BranchCache for network files role service 

C. the Background Intelligent Transfer Service (BITS) feature 

D. the BranchCache feature 

Answer:


Q193. - (Topic 1) 

Your network contains a file server named Server1 that runs Windows Server 2008 R2. 

You enable IPSec on Server1. 

You need to identify which client computers have active IPSec associations to Server1. 

Which administrative tool should you use to achieve this task? 

A. Share and Storage Management 

B. Windows Firewall with Advanced Security 

C. Performance Monitor 

D. Event Viewer 

Answer:


Q194. - (Topic 3) 

You manage a server that runs Windows Server 2008 R2. 

The D:\Payroll folder is corrupted. The most recent backup version is 10/29/2007-09:00. You need to restore all the files in the D:\Payroll folder back to the most recent backup version without affecting other folders on the server. 

What should you do on the server? 

A. Run the Recover d:\payroll command. 

B. Run the Wbadmin restore catalog -backuptarget:D: -version:10/29/2007-09:00 -quiet command. 

C. Run the Wbadmin start recovery -backuptarget:D: -version:10/29/2007-09:00 -overwrite -quiet command. 

D. Run the Wbadmin start recovery -version:10/29/2007-09:00 -itemType:File -items:d:\Payroll -overwrite -recursive -quiet command. 

Answer:


Q195. - (Topic 4) 

Your network contains a server named Server1 that runs Windows Server 2008 R2 Service Pack 1 (SP1). 

A user named Admin1 opens Event Viewer on Server1 as shown in the exhibit. (Click the Exhibit button.) 

Admin1 can view the events in the Application log and the System log. You need to ensure that Admin1 can view the events in the Security log. 

What should you modify? 

A. the user rights assignment 

B. the membership of the Event Log Readers group 

C. the permissions on the Server1 computer object 

D. the permissions on the Security.evtx file 

Answer:


Refresh itfreetraining 70-642:

Q196. - (Topic 3) 

Your network contains an Active Directory domain. Your company provides VPN access for multiple organizations. 

You need to configure Network Policy Server (NPS) to forward authentication requests to the appropriate organization. 

What should you configure on the NPS server? 

A. the RADIUS Accounting accounting provider 

B. the Windows Accounting accounting provider 

C. remediation server groups 

D. health policies 

E. connection request policies 

F. the RADIUS Authentication authentication provider 

G. the Windows Authentication authentication provider 

H. system health validators (SHVs) 

I. Group Policy preferences 

J. IKEv2 client connections 

Answer:

Explanation: 

Connection request policies are sets of conditions and settings that allow network administrators to designate which Remote Authentication Dial-In User Service (RADIUS) servers perform the authentication and authorization of connection requests that the server running Network Policy Server (NPS) receives from RADIUS clients. Connection request policies can be configured to designate which RADIUS servers are used for RADIUS accounting. Ref: http://technet.microsoft.com/en-us/library/cc753603.aspx 


Q197. - (Topic 3) 

Your network contains a server named DC1 that has the DHCP Server server role installed. 

You discover the following warning message in the Event log on DC1: "There were orphaned entries deleted in the configuration due to the deletion of a class and option definition. Please recheck the server configuration." 

You need to resolve the warning message. 

What should you do? 

A. Reconcile the scope. 

B. Configure Open Shortest Path First (OSPF) on the router. 

C. Restore the database from a backup. 

D. Configure DHCP link layer-based filtering. 

E. Compact the database. 

F. Authorize DC1 in Active Directory. 

G. Configure Routing Information Protocol version 2 (RIPv2) on the router 

H. Increase the database cleanup interval. 

I. Configure a DHCP Relay Agent. 

J. Modify the start address. 

K. Configure name protection. 

Answer:

Explanation: 

Resolve 

Reconcile the DHCP scope 

In the DHCP snap-in, reconcile the DHCP scope. 

To perform these procedures, you must be a member of the Administrators group, or you must have been delegated the appropriate authority. 

To reconcile a DHCP scope: 

At the DHCP server, click Start, point to Administrative Tools, and then click DHCP. 

In the console tree, click the scope you want to configure. 

On the Action menu, click Reconcile. 

In the Reconcile dialog box, click Verify. 

If the verification indicates that the scope is consistent, click OK. 

If the scope is not consistent, select the displayed IP addresses that need to be reconciled, and then click 

Reconcile to repair inconsistencies. 

Ensure that there are no discrepancies in the options, classes, or other information configured for each scope. 

Verify 

To perform these procedures, you must be a member of the Administrators group, or you must have been delegated the appropriate authority. 

To verify that DHCP scopes are configured properly and reconciled, confirm that the DHCP snap-in displays the green up arrow icon for Scope: 

At the DHCP server, click Start, point to Administrative Tools, and then click DHCP. 

In the console tree, click the scope you want to verify. The green up arrow icon should be displayed. 

On the Action menu, click Reconcile. 

In the Reconcile dialog box, click Verify. 

If the verification indicates that the scope is consistent, click OK. 

http://technet.microsoft.com/en-us/library/cc726942(v=ws.10).aspx 


Q198. - (Topic 2) 

Your network contains a single Active Directory domain named contoso.com. The domain contains two servers named Server1 and Server2. Server1 and Server2 are namespace servers for the \\contoso.com\DFS1 namespace. 

You need to ensure that users only connect to the \\contoso.com\DFS1 namespace on Server1 if Server2 is unavailable. 

How should you configure the \\contoso.com\DFS1 namespace? 

A. From the properties of the \\contoso.com\DFS1 namespace, modify the referrals settings. 

B. From the properties of the \\contoso.com\DFS1 namespace, modify the advanced settings. 

C. From the properties of the \\SERVER1\DFS1 namespace servers entry, modify the advanced settings. 

D. From the properties of the \\SERVER2\DFS1 namespace servers entry, modify the advanced settings. 

Answer:


Q199. - (Topic 4) 

Your network contains a server named Server1. You plan to deploy the Windows Server update Services (WSUS) server role on Server1. 

You need to minimize the amount of disk space used to store updates on Server1. 

What should you do on Server1? 

A. Disable Quality of Service (QoS). 

B. Enable Quality of Service (QoS). 

C. Disable express installation files. 

D. Enable express installation files. 

Answer:


Q200. - (Topic 2) 

Your network contains a domain-based namespace named DFS1. DFS1 has Windows 2008 Server mode enabled. 

You need to ensure that only files and folders in DFS1 that users have permissions to access are displayed. 

What should you do? 

A. Disable referrals. 

B. Modify the system access control list. 

C. Enable access-based enumeration (ABE). 

D. Modify the discretionary access control list. 

Answer:



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